Double HandedClub Certificate2026
Leda 3NOR 12485
Norges Seilforbund
Sognsveien 73
0854 OSLO
Rated boat velocities in knots
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles45.8°42.7°40.8°39.8°39.2°39.1°39.2°39.9°42.0°
Beat VMG2.403.384.084.504.684.764.804.774.56
52°3.775.126.036.536.756.856.906.936.84
60°4.045.386.266.746.977.077.137.187.12
75°4.255.586.476.907.187.357.467.587.61
90°4.385.836.717.157.407.567.707.998.16
110°4.225.706.727.267.667.978.218.729.04
120°4.015.566.627.197.638.058.489.099.86
135°3.535.026.156.897.367.808.279.4111.33
150°2.924.245.346.266.887.297.678.519.82
Run VMG2.533.674.635.425.996.436.817.488.50
Gybe Angles139.7°143.5°147.9°150.4°153.2°158.8°162.6°161.5°141.8°
APH ToD:575.7CDL: 8.236APH ToT: 1.0423CertNo:9835
BOAT
ClassFirst 34.7DesignerB.FarrBuilderBeneteauAge date01/2008Series date01/2004Offset fileFIRST347.offData file9835
HULL
Length Overall9.982 mMaximum Beam3.372 mDraft1.996 mDisplacement4,539 kgDLR6.6510IMS DivisionCruiser/RacerDynamic Allowance0.200%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight160 kg(declared)Minimum weight120 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail34.3635.12Headsail Luffed26.4226.42Headsail FlyingSymmetricAsymmetric61.4672.15 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail10.06Storm Jib8.68Heavy Weather Jib23.42
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 101.9 kg·m Stability Index 130.5
The owner and any other person in charge is responsible that boat is complying with her certificate in accordance with RRS 78.1 and ORC Rule 304.
ORC Ref  03440004KFB Issued on 07/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
Leda 3NOR 12485
Norges Seilforbund
Sognsveien 73
0854 OSLO
Time Allowances in secs/NM
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1497.61063.7882.8800.6769.6756.3750.5754.5789.3
52°956.1702.9597.2551.4533.3525.7521.5519.2526.5
60°891.0668.7574.8534.1516.7509.3504.9501.3505.9
75°847.1645.0556.6521.4501.6489.7482.8474.7472.8
90°821.5617.3536.3503.4486.2476.1467.4450.5441.2
110°852.1631.8535.6495.6470.1451.7438.4412.9398.1
120°897.2647.2544.2500.5471.9447.0424.6396.1365.1
135°1019.0717.0585.5522.8489.2461.7435.5382.7317.8
150°1231.2848.8673.8575.3523.2493.5469.4423.2366.6
Run VMG1421.7980.1778.0664.2600.8559.5528.3481.5423.3
Selected Courses
Windward / Leeward1459.71021.9830.4732.4685.2657.9639.4618.0606.3
All purpose1098.9786.8653.2589.6558.3539.1525.2505.2492.0
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward712.60.8420
All purpose575.71.0423
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low720.00.8333
Triple Number Coastal/Long Distance Medium571.81.0493
Triple Number Coastal/Long Distance High521.21.1513
Triple Number Windward/Leeward Low926.20.6478
Triple Number Windward/Leeward Medium706.20.8496
Triple Number Windward/Leeward High636.00.9434
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance625.70.9589
Triple Number Coastal/Long Distance Low720.00.8333
Triple Number Coastal/Long Distance Medium571.81.0493
Triple Number Coastal/Long Distance High521.21.1513
Triple Number Windward/Leeward Low926.20.6478
Triple Number Windward/Leeward Medium706.20.8496
Triple Number Windward/Leeward High636.00.9434
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1455.91017.7780.8661.6596.4559.9529.4480.4463.9
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7269
Downwind "popa"0.9146
70% up, 30% down "Ilhabela"0.7746
30% up, 70% down "Ilhabela-inverso"0.8488
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low720.00.8333
Triple Number Coastal/Long Distance Medium571.81.0493
Triple Number Coastal/Long Distance High521.21.1513
Triple Number Windward/Leeward Low926.20.6478
Triple Number Windward/Leeward Medium706.20.8496
Triple Number Windward/Leeward High636.00.9434
Predominantly Upwind627.00.9569
Predominantly Downwind576.71.0405
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP599.41.0010 Predom. Rc High471.21.2734 5B SF Bay L/M766.20.7831 TriNum AP Low720.00.8333 Predom. Dn Low859.80.6978 5B SF Bay Med672.70.8919 TriNum AP Med571.91.0492 Predom. Dn L/M643.60.9322 5B SF Bay M/H624.30.9611 TriNum AP High521.21.1513 Predom. Dn Med559.31.0728 5B SF Bay High602.60.9956 TriNum W/L Low969.70.6188 Predom. Dn M/H506.21.1853 5B AP Low793.60.7560 TriNum W/L Med706.20.8496 Predom. Dn High468.71.2801 5B AP L/M636.40.9428 TriNum W/L Hig636.00.9434 ChiMac Up Low775.80.7734 5B AP Med565.41.0612 Predom. Upwind652.80.9191 ChiMac Up Med706.70.8490 5B AP M/H527.01.1386 Predom. Reaching566.61.0589 ChiMac Up High627.50.9561 5B AP High506.41.1849 Predom. Downwind601.00.9983 ChiMac Off Low745.10.8053 5B W/L Low1083.40.5538 Predom. Up Low876.10.6848 ChiMac Off Med663.60.9041 5B W/L L/M802.60.7476 Predom. Up L/M677.30.8859 ChiMac Off High566.31.0596 5B W/L Med696.70.8613 Predom. Up Med609.90.9838 ChiMac AP Low756.20.7934 5B W/L M/H642.80.9335 Predom. Up M/H579.61.0353 ChiMac AP Med682.20.8795 5B W/L High619.70.9682 Predom. Up High568.31.0559 ChiMac AP High595.11.0082 W/L 60-40 Low1092.10.5494 Predom. Rc Low765.50.7838 BayMac Cove Island869.40.6901 W/L 60-40 L/M814.80.7364 Predom. Rc L/M594.41.0094 BayMac Shore862.30.6958 W/L 60-40 Med713.40.8411 Predom. Rc Med533.01.1258 Harvest Moon502.91.1932 W/L 60-40 M/H665.00.9023 Predom. Rc M/H496.61.2082 5B SF Bay Low917.10.6542 W/L 60-40 High647.70.9263      SA/DSPL Up22.06SA/DSPL Dn34.77
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance625.70.9589
Triple Number Coastal/Long Distance Low720.00.8333
Triple Number Coastal/Long Distance Medium571.81.0493
Triple Number Coastal/Long Distance High521.21.1513
Triple Number Windward/Leeward Low926.20.6478
Triple Number Windward/Leeward Medium706.20.8496
Triple Number Windward/Leeward High636.00.9434
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1455.91017.7780.8661.6596.4559.9529.4480.4463.9
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance625.70.9589
Triple Number Coastal/Long Distance Low720.00.8333
Triple Number Coastal/Long Distance Medium571.81.0493
Triple Number Coastal/Long Distance High521.21.1513
Triple Number Windward/Leeward Low926.20.6478
Triple Number Windward/Leeward Medium706.20.8496
Triple Number Windward/Leeward High636.00.9434
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1455.91017.7780.8661.6596.4559.9529.4480.4463.9
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance625.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1455.91017.7780.8661.6596.4559.9529.4480.4463.9
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low720.00.8333
Triple Number Coastal/Long Distance Medium571.81.0493
Triple Number Coastal/Long Distance High521.21.1513
Triple Number Windward/Leeward Low926.20.6478
Triple Number Windward/Leeward Medium706.20.8496
Triple Number Windward/Leeward High636.00.9434
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating625.70.9589
FinRating, kevyt tuuli1063.80.9400
FinRating, kova tuuli509.30.9818
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low720.00.8333
Triple Number Coastal/Long Distance Medium571.81.0493
Triple Number Coastal/Long Distance High521.21.1513
Triple Number Windward/Leeward Low926.20.6478
Triple Number Windward/Leeward Medium706.20.8496
Triple Number Windward/Leeward High636.00.9434
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9589
Triple Number Coastal/Long Distance Low0.8333
Triple Number Coastal/Long Distance Medium1.0493
Triple Number Coastal/Long Distance High1.1513
Triple Number Windward/Leeward Low0.6478
Triple Number Windward/Leeward Medium0.8496
Triple Number Windward/Leeward High0.9434
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1455.91017.7780.8661.6596.4559.9529.4480.4463.9
For information
General Purpose Handicap (GPH)641.6
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance625.70.9589
Triple Number Coastal/Long Distance Low720.00.8333
Triple Number Coastal/Long Distance Medium571.81.0493
Triple Number Coastal/Long Distance High521.21.1513
Triple Number Windward/Leeward Low926.20.6478
Triple Number Windward/Leeward Medium706.20.8496
Triple Number Windward/Leeward High636.00.9434
Saronikos S All Purpose657.10.9131
Saronikos S Upwind740.50.8103
Saronikos S Downwind548.31.0943
Saronikos N All Purpose688.00.8720
Saronikos N Upwind773.10.7761
Saronikos N Downwind590.81.0155
Saronikos SW All Purpose654.10.9173
Saronikos SW Upwind753.90.7959
Saronikos SW Downwind548.91.0932
Saronikos NE All Purpose705.00.8510
Saronikos NE Upwind720.90.8323
Saronikos NE Downwind657.40.9126
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1455.91017.7780.8661.6596.4559.9529.4480.4463.9
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low720.00.8333
Triple Number Coastal/Long Distance Medium571.81.0493
Triple Number Coastal/Long Distance High521.21.1513
Triple Number Windward/Leeward Low926.20.6478
Triple Number Windward/Leeward Medium706.20.8496
Triple Number Windward/Leeward High636.00.9434
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose599.41.0010
5-Band All Purpose Low862.90.6953
5-Band All Purpose L/M658.00.9118
5-Band All Purpose Med583.31.0287
5-Band All Purpose M/H542.31.1064
5-Band All Purpose High518.51.1571
Single Number Predominant Upwind625.80.9587
Single Number Predominant Reaching546.21.0984
Single Number Predominant Downwind577.61.0389
5-Band 50-50 Windward/Leeward Low1083.40.5538
5-Band 50-50 Windward/Leeward L/M802.60.7476
5-Band 50-50 Windward/Leeward Med696.70.8613
5-Band 50-50 Windward/Leeward M/H642.80.9335
5-Band 50-50 Windward/Leeward High619.70.9682
5-Band 60-40 Windward/Leeward Low1092.10.5494
5-Band 60-40 Windward/Leeward L/M814.80.7364
5-Band 60-40 Windward/Leeward Med713.40.8411
5-Band 60-40 Windward/Leeward M/H665.00.9023
5-Band 60-40 Windward/Leeward High647.70.9263
Triple Number 50-50 Windward/Leeward Low969.70.6188
Triple Number 50-50 Windward/Leeward Med706.30.8495
Triple Number 50-50 Windward/Leeward High636.00.9434
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward729.40.8226
Triple Number 60-40 Windward/Leeward Low979.20.6127
Triple Number 60-40 Windward/Leeward Med722.20.8308
Triple Number 60-40 Windward/Leeward High659.50.9098
Triple Number All-Purpose Low779.00.7702
Triple Number All-Purpose Med590.11.0168
Triple Number All-Purpose High535.81.1197
Triple Number Predominant Upwind Low799.90.7501
Triple Number Predominant Upwind Med617.80.9712
Triple Number Predominant Upwind High582.91.0294
Triple Number Predominant Reaching Low700.20.8569
Triple Number Predominant Reaching Med548.41.0942
Triple Number Predominant Reaching High480.01.2501
Triple Number Predominant Downwind Low771.50.7777
Triple Number Predominant Downwind Med567.31.0576
Triple Number Predominant Downwind High485.21.2365
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance625.70.9589
Triple Number Coastal/Long Distance Low720.00.8333
Triple Number Coastal/Long Distance Medium571.81.0493
Triple Number Coastal/Long Distance High521.21.1513
Triple Number Windward/Leeward Low926.20.6478
Triple Number Windward/Leeward Medium706.20.8496
Triple Number Windward/Leeward High636.00.9434
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1455.91017.7780.8661.6596.4559.9529.4480.4463.9
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance625.70.9589
Triple Number Coastal/Long Distance Low720.00.8333
Triple Number Coastal/Long Distance Medium571.81.0493
Triple Number Coastal/Long Distance High521.21.1513
Triple Number Windward/Leeward Low926.20.6478
Triple Number Windward/Leeward Medium706.20.8496
Triple Number Windward/Leeward High636.00.9434
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1455.91017.7780.8661.6596.4559.9529.4480.4463.9
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low720.0
Triple Number Coastal/Long Distance Medium571.8
Triple Number Coastal/Long Distance High521.2
Triple Number Windward/Leeward Low926.2
Triple Number Windward/Leeward Medium706.2
Triple Number Windward/Leeward High636.0
Predominantly Upwind627.0
Predominantly Downwind576.7
Predominantly Reaching553.6
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance625.70.9589
Triple Number Coastal/Long Distance Low720.00.8333
Triple Number Coastal/Long Distance Medium571.81.0493
Triple Number Coastal/Long Distance High521.21.1513
Triple Number Windward/Leeward Low926.20.6478
Triple Number Windward/Leeward Medium706.20.8496
Triple Number Windward/Leeward High636.00.9434
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1455.91017.7780.8661.6596.4559.9529.4480.4463.9
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8333
Triple Number Coastal/Long Distance Medium1.0493
Triple Number Coastal/Long Distance High1.1513
Triple Number Windward/Leeward Low0.6478
Triple Number Windward/Leeward Medium0.8496
Triple Number Windward/Leeward High0.9434
Coastal/Long Distance0.9589
Predominantly Upwind0.9569
Predominantly Downwind1.0405
For information
General Purpose Handicap (GPH)641.6
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0423
Distanseseilas Trippeltall svak vind0.8333
Distanseseilas Trippeltall mellomvind1.0493
Distanseseilas Trippeltall sterk vind1.1513
Pølsebane Trippeltall svak vind0.6478
Pølsebane Trippeltall mellomvind0.8496
Pølsebane Trippeltall sterk vind0.9434
Motvind Singeltall0.9569
Medvind Singeltall1.0405
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low720.00.8333
Triple Number Coastal/Long Distance Medium571.81.0493
Triple Number Coastal/Long Distance High521.21.1513
Triple Number Windward/Leeward Low926.20.6478
Triple Number Windward/Leeward Medium706.20.8496
Triple Number Windward/Leeward High636.00.9434
Coastal/Long Distance625.70.9589
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind627.00.9569
Predominantly Downwind576.71.0405
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore609.80.9839
Cape Doctor Coastal496.01.2098
Triple Number Coastal/Long Distance Low720.00.8333
Triple Number Coastal/Long Distance Medium571.81.0493
Triple Number Coastal/Long Distance High521.21.1513
Triple Number Windward/Leeward Low926.20.6478
Triple Number Windward/Leeward Medium706.20.8496
Triple Number Windward/Leeward High636.00.9434
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8333
Triple Number Coastal/Long Distance Medium1.0493
Triple Number Coastal/Long Distance High1.1513
Triple Number Windward/Leeward Low0.6478
Triple Number Windward/Leeward Medium0.8496
Triple Number Windward/Leeward High0.9434
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8333
Triple Number Coastal/Long Distance Medium1.0493
Triple Number Coastal/Long Distance High1.1513
Triple Number Windward/Leeward Low0.6478
Triple Number Windward/Leeward Medium0.8496
Triple Number Windward/Leeward High0.9434
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance625.70.9589
Triple Number Coastal/Long Distance Low720.00.8333
Triple Number Coastal/Long Distance Medium571.81.0493
Triple Number Coastal/Long Distance High521.21.1513
Triple Number Windward/Leeward Low926.20.6478
Triple Number Windward/Leeward Medium706.20.8496
Triple Number Windward/Leeward High636.00.9434
Predominantly Upwind627.00.9569
Predominantly Downwind576.71.0405
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1455.91017.7780.8661.6596.4559.9529.4480.4463.9
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance625.70.9589
Triple Number Coastal/Long Distance Low720.00.8333
Triple Number Coastal/Long Distance Medium571.81.0493
Triple Number Coastal/Long Distance High521.21.1513
Triple Number Windward/Leeward Low926.20.6478
Triple Number Windward/Leeward Medium706.20.8496
Triple Number Windward/Leeward High636.00.9434
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1455.91017.7780.8661.6596.4559.9529.4480.4463.9
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP599.41.0010 Predom. Dn High468.71.2801 5B AP M/H527.01.1386 TriNum AP Low720.00.8333 Predom. Rc Low765.50.7838 5B AP High506.41.1849 TriNum AP Med571.91.0492 Predom. Rc L/M594.41.0094 5B SF Bay Low917.10.6542 TriNum AP High521.21.1513 Predom. Rc Med533.01.1258 5B SF Bay L/M766.20.7831 TriNum W/L Low969.70.6188 Predom. Rc M/H496.61.2082 5B SF Bay Med672.70.8919 TriNum W/L Med706.20.8496 Predom. Rc High471.21.2734 5B SF Bay M/H624.30.9611 TriNum W/L Hig636.00.9434 5B W/L Low1083.40.5538 5B SF Bay High602.60.9956 Predom. Upwind652.80.9191 5B W/L L/M802.60.7476 ChiMac Up Low775.80.7734 Predom. Reaching566.61.0589 5B W/L Med696.70.8613 ChiMac Up Med706.70.8490 Predom. Downwind601.00.9983 5B W/L M/H642.80.9335 ChiMac Up High627.50.9561 Predom. Up Low876.10.6848 5B W/L High619.70.9682 ChiMac Off Low745.10.8053 Predom. Up L/M677.30.8859 W/L 60-40 Low1092.10.5494 ChiMac Off Med663.60.9041 Predom. Up Med609.90.9838 W/L 60-40 L/M814.80.7364 ChiMac Off High566.31.0596 Predom. Up M/H579.61.0353 W/L 60-40 Med713.40.8411 ChiMac AP Low756.20.7934 Predom. Up High568.31.0559 W/L 60-40 M/H665.00.9023 ChiMac AP Med682.20.8795 Predom. Dn Low859.80.6978 W/L 60-40 High647.70.9263 ChiMac AP High595.11.0082 Predom. Dn L/M643.60.9322 5B AP Low793.60.7560 BayMac Cove Island869.40.6901 Predom. Dn Med559.31.0728 5B AP L/M636.40.9428 BayMac Shore862.30.6958 Predom. Dn M/H506.21.1853 5B AP Med565.41.0612 Harvest Moon502.91.1932      SA/DSPL Up22.06SA/DSPL Dn34.77
ORC Ref  03440004KFB Issued on 07/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
Leda 3NOR 12485
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFirst 34.7MeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.982Maximum beam3.372Draft1.996Displacement4,539Wetted area21.98IMS L8.943LSM08.804Accomod. length9.982Sink (kg/mm) 16.34
VCGD-0.110VCGM-0.091 RM Rated (kg·m) 101.9Limit of positive stability(°) 131.2 Stability Index 130.5 BLR index 0.0000Default crew weight170 Declared crew weight 160
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.380PBWPIPA0.0032
EDL1.780ST10.040ST20.180
ST30.180ST40.110ST50.270
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P12.800IG13.170ISP13.760MDT10.100MDL10.180MDT20.100MDL20.150TL1.230MW0.150GO0.150
E4.490J3.670BAS1.540FSDFoilSFJ0.000SPL0.000WPLTPS5.000BD0.000MWT0.00MCG0.000
PY0.000MDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.110Flotation Date01/01/2015
SFFP0.172FFM1.300FF1.300LCFcl5.371SG1.0250
SAFP9.530FAM1.050FA1.050LCFsh5.613HBI1.165
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440004KFB Issued on 07/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
Leda 3NOR 12485
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment1-2019042908280.100.001.692.893.7534.3629/04/20191-2019060410450.080.001.692.893.7534.3504/06/2019
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment468-2024042210540.060.561.052.502.973.8312.60YesNo 26.4222/04/2024
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment394-20240318124414.2012.6013.405.166.8875%61.4618/03/2024
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.0 mTable area0.44 m²Headroom1.70 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity80 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity50 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03440004KFB Issued on 07/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org